.Modelica_LinearSystems2.Examples.StateSpace.designLQR

Information

This example demonstrates the computatrion of a LQR controller by calling function StateSpace.Design.lqr.

Interface

function designLQR
  extends Modelica.Icons.Function;
  import Modelica_LinearSystems2.StateSpace;
  input StateSpace ssi = Modelica_LinearSystems2.StateSpace(A = [0, 1, 0, 0; 0, 0, 39.2, 0; 0, 0, 0, 1; 0, 0, 49, 0], B = [0; 1; 0; 1], C = [1, 0, 0, 0], D = [0]);
  input Boolean systemOnFile = false "True, if state space system is defined on file" annotation(
    Dialog(group = "system data definition"),
    choices(checkBox = true));
  input String fileName = "NoName" "file where matrix [A, B; C, D] is stored" annotation(
    Dialog(group = "system data definition", loadSelector(filter = "MAT files (*.mat);; All files (*.*)", caption = "state space system data file"), enable = systemOnFile));
  input String matrixName = "ABCD" "Name of the state space system matrix" annotation(
    Dialog(group = "system data definition", enable = systemOnFile));
  output Boolean ok;
end designLQR;